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Topic starter
2022-11-03 5:39 pm
A usable Open Source Local Positioning System would be great!
An ESP32 with UWB has been available for a while, but it seems to be problematic to implement and calibrate, despite some examples that demonstrate it working well. A clear guide on doing this would be brilliant.
frogandtoad and DroneBot Workshop reacted
2022-11-03 5:51 pm
A usable Open Source Local Positioning System would be great!
An ESP32 with UWB has been available for a while, but it seems to be problematic to implement and calibrate, despite some examples that demonstrate it working well. A clear guide on doing this would be brilliant.
There was a very long thread recently about local positioning using LIDAR and another device I don't recall. It would be interesting to hear how this UWB would fit in unless of course I am completely misunderstanding what your first post is talking about. Most folks first post is the introduction but I see you have garden railway in the UK in your profile so that tells us a bit about you. Welcome!
Arduino says and I agree, in general, the const keyword is preferred for defining constants and should be used instead of #define
"Never wrestle with a pig....the pig loves it and you end up covered in mud..." anon
My experience hours are >75,000 and I stopped counting in 2004.
Major Languages - 360 Macro Assembler, Intel Assembler, PLI/1, Pascal, C plus numerous job control and scripting
DroneBot Workshop reacted
2022-11-03 6:31 pm
I've had this one in mind for quite a while now, so I'm glad to see someone suggest it.
I think that the ESP32 you are referring to is the Makerfabs ESP32 UWB, as it's the only one I'm aware of - if you know of a different module, please let me know.
I’ve been intending to pick up a few of these, I was hesitant as the only sources used to be Tindie and Makerfabs themselves, but I see that RobotShop has them now (although in Canada they are out of stock, with new ones arriving in late November).
So I certainly will accept this suggestion!
😎
Bill
"Never trust a computer you can’t throw out a window." — Steve Wozniak